STM32CubeMX (MCUs)

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STM32CubeMX 6.13.0 released

We are pleased to announce to you that the release 6.13.0 of STM32CubeMX is available.What is new in 6.13.0:Added support for the following series, microcontrollers and microprocessors:STM32U3, STM32WL3x, STM32G411xx and STM32C0Added the support for ...

High frequency clock signal generation

Posted on April 16, 2018 at 23:34Hi,I'm facing a problem i can't solve. It seem so simple but i think i need an other point of view.For a project using a led driver (LED1642GW) i need a clock in 20MHz~30MHz.I forgot this oscillator in my hardware so...

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STM32F103 Timer Interrupt Issue

Posted on September 07, 2017 at 13:48Hello, I'm using STM32F103RBT6 for my project, I've designed a custom board. I'm using cubemx to generate the basic code and Atollic for debugging.I'm reading the switches using external interrupt. In the externa...

[BUG] STM32F4 SDIO and CMSIS driver MCI interface

Posted on April 02, 2018 at 17:41Hello ST,I found that code, generated by STM32CubeMX for STM32F4 SDIO periperal, is poorly integrated with MCI interface (CMSIS driver). And doesn't work out of box without modification.STM32CubeMX generates HAL_MMC_...

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Eugene S. by Associate III
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cumbeMx update error

Posted on April 26, 2018 at 12:05 when i tried to update the cube mx and also installing cubemx for F7 , i encountered this error . please help how to solve this . screenshot is attached. Thanks. #stm32-cubemx

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n.serina by Associate III
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STM32L1 I2C register read problem

Posted on April 24, 2018 at 13:58Hi, I have for me big problem with I2C. I would like communicate with DS3231 RTC chip.I wroted small easy code :void DS3231_DateTime_get(void){ DS3231.ds3231_TX_buff[0] = 0x00; HAL_I2C_Master_Transmit(&hi2c1, DS3231_...

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lorant124 by Associate III
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STM32L4R9 CubeMX - SDMMC + DMA

Posted on March 26, 2018 at 14:29Hey, i tried to setup my STM32L4R9 with CubeMX v4.25.0 as followed:- FreeRTOS- FatFS- SD Card- DMA Support unfortunately i noticed that the DMA-Interrupt tab does not show up in the SD-Card settings. I tried it with ...

STM32L1 SDIO

Posted on April 23, 2018 at 12:41Hi, I would like use SD card with SDIO 1bit, FatFS.I tried to wit cubemx 4.17 on F407, it is worked good.But I would like to use with STM32L151RD.I tried with CubeMX 4.25 FW 1.8.1, FatFS R0.11.But doesnt work anythin...

lorant124 by Associate III
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Pwm input capture mode in stm32H7 MCU

Posted on April 22, 2018 at 05:41HELLO..I want to measure the frequency and duty cycle of the external signal. I have gone through some example available , and suggestions on website. Everywhere they are using either channel 1 or channel 2 in any of...